6in Two-Part Vacuum Split Mold is used in preparing granular soils for triaxial or permeability testing. The 6in (152.4mm) soil specimen is compacted within the mold through the use of a Latex Membrane held in place with the user’s vacuum source. The mold is equipped with attached vinyl tubing that connects to the vacuum.

Features:

Used with a vacuum source to keep latex membrane in place during compaction
Works with granular soils

Included Items:

6in Two-Part Vacuum Split Mold

Product tags

AASHTO T 296 (166)
,
ASTM D2850 (166)
,
ASTM D4767 (166)
,
ASTM D5084 (161)

Specifications

Attribute name	Attribute value
Specimen Size	6.0in (152.4mm)
Product Dimensions	7 x 17in (177.8 x 431.8mm) O.D. x H
Estimated Shipping Weight	13.0lb (5.90kg)

Product Q&A

Q: How are longer specimens extracted and the piston returned?

Specimens longer than 5in are extracted by repositioning the Adapter Ring after maximum piston travel, and the spring-loaded piston automatically returns to the start position when the release valve is opened.